KO

Katsuo Oki

HH Hitachi High-Technologies: 1 patents #165 of 449Top 40%
Overall (2022): #380,574 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11513138 Semiconductor inspection device and probe unit Masaaki Komori 2022-11-29